[Thu Sep 29 10:26:18 2011] Detection parameters:
  Position = (961.0, 725.4) = 2 36 5.01 59 40 21.8
  Extent = 1.2" x 0.6", rotation angle = 147 degrees
  Source counts = 26.6 +/- 5.6
  Background counts = 4.4
  Rate = 0.0005 +/- 0.0001

[Thu Sep 29 10:26:19 2011] Off-axis axis estimate = 4.50'
[Thu Sep 29 10:27:39 2011] Using EEF radius (= 0.99 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 10:27:39 2011] Initial guess for spatial extent in simple fitting = 0.99"
[Thu Sep 29 10:27:39 2011] source mask rpix=2.0, npix_max = 25, mask sum = 30, frac = 1.182
[Thu Sep 29 10:27:39 2011] Giving source the simple spatial ID 59 for pass 0, mean size = 0.99"
[Thu Sep 29 10:27:47 2011] fullrun_ccd7_acisf05619_pi14-548_cl_pass0_src59.ximg exists
[Thu Sep 29 10:27:47 2011] fullrun_ccd7_acisf05619_pi14-548_cl_pass0_src59_1.ximg exists
[Thu Sep 29 10:27:47 2011] Fit fullrun_ccd7_acisf05619_pi14-548_cl_pass0_src59 appears to have run properly
[Thu Sep 29 10:27:52 2011] fullrun_ccd7_acisf05619_pi14-548_cl_pass0_tfrozen_src59.ximg exists
[Thu Sep 29 10:27:52 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf05619_pi14-548_cl_pass0_tfrozen_src59.csv
[Thu Sep 29 10:27:52 2011] fullrun_ccd7_acisf05619_pi14-548_cl_pass0_tfrozen_src59_1.ximg exists
[Thu Sep 29 10:27:52 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf05619_pi14-548_cl_pass0_tfrozen_src59.csv
[Thu Sep 29 10:27:52 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf05619_pi14-548_cl_pass0_tfrozen_src59_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf05619_pi14-548_cl_pass0_tfrozen_src59.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Thu Sep 29 10:28:24 2011] Spatial fit model total counts = 32.563000, observed total counts = 34.000000
[Thu Sep 29 10:28:24 2011] Offset between fit and detection position for source 108 = 0.847780 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 108 = 0.847780 pixels
  Position = (960.8, 726.2) = 2 36 5.06 59 40 21.9
  Extent = 1.5" x 0.9", rotation angle = 27
  Source counts = 34.0 +/- 5.8
  Background counts = 0.0
  Rate = 0.0006 +/- 0.0001
[Thu Sep 29 10:28:24 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 10:28:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 10:28:24 2011] Assessing source extent using major
[Thu Sep 29 10:28:24 2011] Source does appear to be extended
[Thu Sep 29 10:28:24 2011] Computing asymmetry using major and minor axis, asym = 1.72
[Thu Sep 29 10:28:24 2011] Source is asymmetric
[Thu Sep 29 10:28:49 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 29 10:28:49 2011] Initial guess for spatial extent in simple fitting = 1.18"
[Thu Sep 29 10:28:49 2011] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.067
[Thu Sep 29 10:28:49 2011] Giving source the simple spatial ID 59 for pass 1, mean size = 1.18"
[Thu Sep 29 10:28:54 2011] fullrun_ccd7_acisf05619_pi14-548_cl_pass1_src59.ximg exists
[Thu Sep 29 10:28:54 2011] fullrun_ccd7_acisf05619_pi14-548_cl_pass1_src59_1.ximg exists
[Thu Sep 29 10:28:54 2011] Fit fullrun_ccd7_acisf05619_pi14-548_cl_pass1_src59 appears to have run properly
[Thu Sep 29 10:28:56 2011] fullrun_ccd7_acisf05619_pi14-548_cl_pass1_tfrozen_src59.ximg exists
[Thu Sep 29 10:28:56 2011] fullrun_ccd7_acisf05619_pi14-548_cl_pass1_tfrozen_src59_1.ximg exists
[Thu Sep 29 10:28:56 2011] Fit fullrun_ccd7_acisf05619_pi14-548_cl_pass1_tfrozen_src59 appears to have run properly
[Thu Sep 29 10:29:23 2011] Spatial fit model total counts = 34.090300, observed total counts = 34.000000
[Thu Sep 29 10:29:23 2011] Offset between fit and detection position for source 108 = 0.822826 pixels
[Thu Sep 29 10:29:23 2011] 34.007400 total counts/ 5.582400 bgd. counts: snr = 12.030675
Spatial fit parameters:
  Offset between fit and detection position for source 108 = 0.822826 pixels
  Position = (961.5, 725.8) = 2 36 5.01 59 40 21.7
  Extent = 1.2 (0.9-1.8)", rotation angle = 0
  Source counts = 28.4 +/- 5.8
  Background counts = 5.6
  Rate = 0.0005 +/- 0.0001
[Thu Sep 29 10:29:23 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 10:29:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 10:29:23 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 10:29:23 2011] Source does appear to be extended
[Thu Sep 29 10:29:23 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 10:31:49 2011] Not overwriting source region fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_src.reg
[Thu Sep 29 10:31:49 2011] Extracting stamp from image fullrun_ccd7_acisf05619_pi14-548_cl_sm2.00.img.gz, (905, 670) - (1018, 782)
[Thu Sep 29 10:31:49 2011] Writing fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108.gif
[Thu Sep 29 10:35:00 2011] ../../acisf05619/products/events/fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_src.evt and ../../acisf05619/products/events/fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_bgd.evt exist, delete to re-create
[Thu Sep 29 10:35:00 2011] Size of ../../acisf05619/products/events/fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_src.evt.gz[events] = 32 counts
[Thu Sep 29 10:35:00 2011] Mean chipx,y = (744.41, 621.41)
[Thu Sep 29 10:35:00 2011] Mean tdetx,y = (4661.41, 2323.41)
[Thu Sep 29 10:35:00 2011] chipx,y range = (725.00-760.00, 599.00-640.00)
[Thu Sep 29 10:35:00 2011] Size of ../../acisf05619/products/events/fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_bgd.evt.gz[events] = 114 counts
[Thu Sep 29 10:35:00 2011] ../../acisf05619/products/images/fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_src.img and ../../acisf05619/products/images/fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_bgd.img exist, delete to re-create
[Thu Sep 29 10:35:00 2011] ../../acisf05619/products/spectra/fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_src.pi and ../../acisf05619/products/spectra/fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_bgd.pi exist, delete to re-create
[Thu Sep 29 10:35:00 2011] Not generating rmf since there are only 28 counts
[Thu Sep 29 10:35:04 2011] ../../acisf05619/products/lightcurves/fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_src.lc and ../../acisf05619/products/lightcurves/fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_bgd.lc exist, delete to re-create
[Thu Sep 29 10:38:18 2011] 220.857
[Thu Sep 29 10:38:24 2011] Updating aperture counts using extracted products
[Thu Sep 29 10:38:24 2011] Error reading totcts from fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108_src.pi.gz
[Thu Sep 29 10:38:25 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 10:38:25 2011] Using photon index=1.80, rate=0.000516, arf fullrun_ccd7_acisf05619_pi14-548_pass1_cl_src108.arf
[Thu Sep 29 10:38:25 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 10:38:25 2011] Updating source flux to 5.8e-15
[Thu Sep 29 10:39:10 2011] Source 108 has fewer than 100.000000 counts, skipping spectral fitting